Pith Number

pith:YVA7NO7D

pith:2019:YVA7NO7DCPMSWCOCGCLXUVGOTO

not attested not anchored not stored refs pending

The Genesis of Magnetic Fields in White Dwarfs

Gordon P. Briggs

arxiv:1907.04513 v1 · 2019-07-10 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YVA7NO7DCPMSWCOCGCLXUVGOTO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:41:00.004798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c541f6bbe313d92b09c230977a54ce9ba15fdc7c2be6bcdc9980b28e5d99e1f3

Aliases

arxiv: 1907.04513 · arxiv_version: 1907.04513v1 · doi: 10.48550/arxiv.1907.04513 · pith_short_12: YVA7NO7DCPMS · pith_short_16: YVA7NO7DCPMSWCOC · pith_short_8: YVA7NO7D

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YVA7NO7DCPMSWCOCGCLXUVGOTO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c541f6bbe313d92b09c230977a54ce9ba15fdc7c2be6bcdc9980b28e5d99e1f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fb2c3e2b2be964a7f045ad6ad9fc04f20b75c5dc7ac58c4ccb6e138d2365297",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-07-10T05:31:05Z",
    "title_canon_sha256": "a04b26c2627ece5b798552d499f5bfd68acc8ac90bc33728303275175954b902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04513",
    "kind": "arxiv",
    "version": 1
  }
}